Xerox 3270 User Manual

Page of 34
3270 Programmer’s Guide
Introduction
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Full IBM 3268/87 and 4214 emulations including the APL feature
and all applicable RPQs (subject to restrictions of the ASCII
printers).
Serial input or output  (in case of serial connector)
Access to all the special facilities on your Xerox printer from the
host.
Automatic input sharing between Coax, Centronics and RS (in
case of serial connector) input.
Coax FSL setup via Centronics.
Support of up to 8 user strings of variable length can be transmit-
ted to the printer from the converter - automatically at power on
and before and after Local Copy from the host system.
Up to 16 translate tables (8 for text and 8 for APL) which may be
modified as you wish. Each character from the host may be
transmitted to up to 12 ASCII characters.
Flash PROM allowing the downloading of new firmware  via the
coax or the Centronics port.
Full backwards compatibility with existing products.
Support of ida PSS software package
1.5. 3270 Protocol Converter Programming
The 3270 Protocol Converter uses a large number of internal setup
functions. See Chapter 2. Function Selection via the Line.  When the
converter is installed and connected to a printer, you may have to
consider the use of these settings.
NOTE: (If running in FSL mode)'
The converter should be programmed to make your
decentralized printer as fully 3268/3287 compatible as
possible. This is particularly important in an SNA/LU1
environment.